The PHU rifles are the result of our collaboration with Pipe Hitters Union attitude apparel. PHU was founded in Baghdad in 2004 by American security contractors who found themselves at war without the benefit of formal weapon supply. This forced them to build their own rifles with little bureaucracy and oversight. This created an era of innovation and an evolutionary jump in development of AR products. This rifle has been built to the specifications of the Pipe Hitters Union CEO, who spent over ..

Machined to mil-spec dimensions, our lowers work with standard AR15 components and ensure the highest quality with a correct component interface.
Gen 2 Improvements
Upper Tension Screw - Allows users to fine tune the fit of the upper and lower receiver through the use of a nylon tipped tensioning set screw inserted in the grip tang of the lower receiver. This provides a tight fit with any standard AR15 upper receiver.
Increased Magwell Flare - Allows for easier insertion of magazines ..